Messages in this thread | | | Date | Thu, 29 Mar 2012 11:55:42 -0400 | From | Dave Jones <> | Subject | lockups shortly after booting in current git. |
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In v3.3-8839-gb5174fa I see some behaviour on my laptop that I haven't noticed on other machines. It boots up, I can log in, and start up a terminal, firefox, banshee and use the system, and all is good. Then if I lock the screen, walk away for a while and come back to it, the loadavg has sky-rocketed, and every process is hung. Trying to run any commands that perform disk io hang immediately.
There's a (truncated) sysrq-t output at http://codemonkey.org.uk/junk/process-trace.txt
Top showed kworker was going nuts. Trying to run perf resulted in a black screen.
anyone have any ideas ?
Dave
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